# YOU DON'T KNOW JACK HEADRUSH

Summer DB entity ID: d05f81a3\-d42c\-4fbe\-893e\-079d1f06b719

Steam App ID: 260060

Were you a teen in the late 90s? If you didn't play HeadRush back then, now’s the perfect time\! Tons of trivia about the teen\-y topics of the day await your now\-aging brain and fingers\!    Forget everything you know about a YOU DON’T KNOW JACK game because YDKJ’s horribly deformed, mutant offspring HEADRUSH has been birthed\! Twisted animation, insane question types, and a bizarre appetite for all human excretory fluids and gassed add up to the most over\-the\-top YDKJ game ever\! Fire this game up and stand back, because this is not your Mommy and Daddy’s YOU DON’T KNOW JACK\!

## Game information

- Type: game

- Developer: Jackbox Games, Inc\.

- Publisher: Jackbox Games, Inc\.

- Release date: Nov 5, 2013

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Casual, Indie, Strategy

- Categories: Single\-player, Multi\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_3616a44cbdb15f0dbe31d766320cde9150fadc5e\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_f1b2b0a8d3b135243ca27f92806d5b7c69d9c318\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_ef737af724f1fdc9875d96a14a018fcab533ab39\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_6717cec5f0aee2c429f3fbbe0cd3f35c9553c3a3\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_46f53eff6f294ce7d0ecac763b07850226a37faa\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_155ce41eb6850765cc76963b400f70dc61ffee70\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_48a2ebe0267456e28e9cf1c4a05d331f4fda0bf8\.1920x1080\.jpg?t=1686250321, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/260060/ss\_0fb4cc9f81ac10d13411ccb624c1ad2db3fc3e7e\.1920x1080\.jpg?t=1686250321

- Price: 299 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 80

- Steam positive reviews: 57

- Steam negative reviews: 23

- Steam positive percentage: 71.25%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/d05f81a3-d42c-4fbe-893e-079d1f06b719/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/d05f81a3-d42c-4fbe-893e-079d1f06b719/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-24T19:57:04\.362365\+00:00

- Details observed: 2026\-09\-21T22:06:52\.338822\+00:00

- Player count observed: 2026\-09\-21T22:06:53\.61702\+00:00

- Reviews observed: 2026\-09\-21T22:06:53\.400988\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/260060/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/260060/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=260060","reviews":"https://store\.steampowered\.com/appreviews/260060"\},"price":"2026\-09\-21T22:06:52\.338822\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-21T22:06:52\.338822\+00:00","players":"2026\-09\-21T22:06:53\.61702\+00:00","reviews":"2026\-09\-21T22:06:53\.400988\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"c7e6bab9\-0afb\-4735\-b204\-2b9bc6c08810","catalog":"73f97e09\-450f\-423f\-8bf3\-032c5b922db6","details":"a4e9d1be\-a5a8\-49ad\-aa5f\-bb7be9ad8bbd","players":"1ae6485f\-9b8b\-4bbd\-a0fc\-9c8b430820fd","reviews":"5ed23621\-5520\-4345\-b523\-ecf46780fbba"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"d05f81a3\-d42c\-4fbe\-893e\-079d1f06b719","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/260060/) · [JSON](/api/v1/games/d05f81a3-d42c-4fbe-893e-079d1f06b719)